Electric motor controlling device, carrier of the same and its use for making a cell elements battery.

摘要

The device comprises a support (1) consisting of a first metallic part within which there is a network of channels (4). These channels carry a fluid for cooling the electrical elements. The second part of the device consists of insulating material (3) in which the connections (8) for the electrical elements are fitted. The structure provides cooling for the gates, convertors and semiconductor switches used in controlling an electric motor.